Digital Commons Network^™

Religion And Sexual Orientation As Predictors Of Utah Youth Suicidality, W. Justin Dyer, Michael A. Goodman, David S. Wood

BYU Studies

Adolescent suicide rates have increased substantially over the last two decades; suicide has become the second leading cause of death for adolescents and young adults since 2017. Some areas in the U.S. have experienced particularly large rises in suicide. For example, according to the Utah Department of Health, there was a 136.2 percent increase in suicides among Utah youth age 10–17 from 2011 to 2015, compared to an increase of 24 percent nationally.

Targeting Current And Future Threats: Recent Methodological Trends In Environmental Antimicrobial Resistance Research And Their Relationships To Risk Assessment, Tucker R. Burch, Ryan J. Newton, Lee K. Kimbell, Emily Lou Lamartina, Kassidy N. O'Malley, San Marie Victoria Thomson, Christopher Marshall, Patrick J. Mcnamara

Civil and Environmental Engineering Faculty Research and Publications

Antimicrobial resistance (AMR) is a growing public health threat. Improved surveillance of AMR's genetic indicators in environmental reservoirs should lead to a more comprehensive understanding of the problem at a global scale, as with SARS-CoV-2 monitoring in sewage. However, the “best” monitoring approach is unclear. Some scientific works have emphasized monitoring for the abundance of already-known antimicrobial resistance genes (ARGs); others have emphasized monitoring for the potential of new ARGs to arise. The goal of this study was to examine which methods were employed by highly-cited papers studying AMR in environmental engineering and agricultural systems, thus providing insight into current …

Pegylated Poly(Amino Acid) Copolymers For Delivery Of Magnetic Nanoparticles, Carl Steven Amborski

Theses

Block copolymers of poly(ethylene glycol) and poly(L-Leucine) were synthesized to study their self-assembly behavior and ability to form polymeric micelles. These micelles were mPEGn-b-p(L-Leu)x, HO-PEGn-b-p(L-Leu)x, and p(L-Leu)x-b- PEGn-bp( L-Leu)x. The molecular weight of PEG varied between 2000 and 500 Da and the weight of p(L-Leu) varied between 1965 and 8515 Da. These micelles were assembled in aqueous solution both with and without 5nm diameter iron oxide nanoparticles and then analyzed with a zetasizer to determine their diameter. The goal was to find a combination of chain lengths that consistently produce a micelle that fully encapsulates 5nm iron oxide nanoparticles without …

Variation In Diet Between Cave And Surface Populations Of The Northern Slimy Salamander (Plethodon Glutinosus), Megan A. Carter

Theses

The diet of the Northern Slimy Salamander (Plethodon glutinosus), a facultative cave-dweller, was examined at two pairs of subterranean and terrestrial sites in northern Alabama as its diet has remained largely unstudied. I investigated if salamanders are feeding in the darkness of caves and indirectly looked at specialization by examining gut contents via non-lethal gavaging for a year. A total of 52 salamanders were gavaged with cave salamanders rarely having stomach contents. Moreover, cave specimens ingested fewer prey items and a less diverse prey base compared to surface specimens. Eighty-four unique prey items/taxa were recovered across all sites. …

Recueil De Fiches De L’Irsst Concernant La Covid-19, Institut De Recherche Robert-Sauvé En Santé Et En Sécurité Du Travail (Irsst)

Fiches

La COVID-19 a bouleversé les activités de tous les milieux de travail. Dès le début de la pandémie, les scientifiques de l’Institut de recherche Robert-Sauvé en santé et en sécurité du travail (IRSST) ont travaillé sans relâche pour proposer des solutions aux milieux de travail afin de protéger la santé des travailleuses et travailleurs. En plus de collaborer à la révision des guides et avis d’autres institutions, tels que l’Institut national de santé publique du Québec (INSPQ) et la Commission des normes, de l’équité, de la santé et de la sécurité du travail (CNESST), l’IRSST a également publié des fiches, …

“The Wind And The Fire To Be My Chariot”: The Anachronism That Wasn’T, John Gee

Interpreter: A Journal of Latter-day Saint Faith and Scholarship

In the Book of Abraham, God tells Abraham in Haran, “I cause the wind and the fire to be my chariot” (Abraham 2:7). While this initially might appear to be an anachronism, as the chariot is normally thought to have been introduced later, archaeological finds of chariots at the site of Harran predate Abraham by hundreds of years.

Measuring Social Connectedness During Shared Leisure Activities Using Oxytocin: A Comparison Of Sampling Urine Versus Saliva, Karen K. Melton, Camilla Hodge, Madeline L. Haron, Maria Boccia

Faculty Publications

Leisure experiences are often associated with social connectedness. One measure of social connection underutilized in leisure studies is the neurohormone oxytocin. This methodological note considers issues researchers need to address when incorporating oxytocin in their study design. Noninvasive sources for sampling oxytocin include saliva and urine; however, the decision about which method to employ is not well documented. This study provides the first methodological note on collecting oxytocin in leisure studies and provides a comparison of urine vs. saliva measures for oxytocin in the context of leisure activities. Our findings indicate that urine samples are more sensitive to oxytocin change …

Dna Methylation Pattern Of Cpg Site In The Promoter Region Of Calca-Alpha Gene As A Putative Epigenetic Biomarker In Neonatal Sepsis- A Prospective Observational Study In South India, Rudra Rupesh Reddy Narsapurapu, Deepti Thandaveshwara, Anshu Kumar Yadav, Akila Prashant

Digital Journal of Clinical Medicine

Background: Recently, several studies have been reported on epigenetic modifications of DNA as a predisposing factor for several diseases among neonates and adults. Here we aimed to study the changes in the DNA methylation pattern in the promoter region of the CALCA gene among the neonates suspected to have sepsis in a tertiary care hospital.

Methodology: All the neonates suspected to have sepsis based on the inclusion criteria during the study period were included in the study as cases. Normal healthy neonates were included in the study as controls. Positive cases were isolated from suspected cases based on …

Innovation In Adversity, Clark Asay, Stephanie Plamondon

Faculty Scholarship

Adverse experiences, like long-term poverty, can inhibit innovation. But as much research and many real-world examples show, adversity can also stimulate innovation. Indeed, the COVID-19 pandemic provides a number of recent examples where adverse conditions have led individuals, firms, and governments to innovate in the hope of benefiting society.

Despite the fact that some forms of adversity undermine innovation while others stimulate it, legal scholars have largely failed to distinguish between the two forms or even account for adversity's relationship to innovation when assessing innovation law and policy, including intellectual property (IP) laws. Yet given adversity's significant role in affecting …

The Sociology And Psychology Of Innovation: A Synthesis And Research Agenda For Intellectual Property Scholars, Stephanie Plamondon Bair, Laura Pedraza-Fariña

Faculty Scholarship

Intellectual Property (IP) and innovation law scholarship is generally concerned with the question of how to promote socially beneficial innovation. Until recently, the analysis brought to bear on that question in the literature has been dominated by an individual, rational-actor-centered model grounded in the neoclassical economics tradition. Under this model, individual innovators are assumed to respond to innovation incentives in rational ways, unswayed by their social environments or their own psychology.

Of course, as innovation scholars are beginning to recognize, the road to innovation is much more winding and complex than the straight path from incentive to innovation that the …

Do Networks Govern Contracts?, Matthew C. Jennejohn

Faculty Scholarship

An influential literature in private law argues that the legal system interferes with modern markets’ “private ordering.” Private ordering refers to parties relying upon informal institutions, like social norms and reputational sanctions, to enforce legal obligations. This informal governance is made possible by thick networks of social or commercial relationships, which circulate information about parties’ behavior. Social networks, not the state, govern commerce.

This Article argues that the private ordering literature has overlooked a paradox at the heart of its theory. The same networks that circulate reputational information also provide conduits for valuable technical information to leak from one company …

The Intercomparison Of Wind Profiles From Various Ground-Based Profiling Systems, Preston Pangle

Theses

Dense profiling networks that have been used in previous studies have utilized a variety of wind profilers (radar wind profilers, Doppler sodars, Doppler lidars, and scanning radars) to capture boundary layer (BL) heterogeneity. The many profilers that are used not only implement different retrieval schemes, but also have differing sample volumes and beam widths. Because these systems can have different footprints and even different temporal averaging, some of these systems may not capture small-scale or short period horizontal variations across the BL. Utilizing data that is routinely collected by Mobile Atmospheric Profiling Network (MAPNet) platforms at the Severe Weather Institute …

Opioid Medication Use And Blood Dna Methylation: Epigenome-Wide Association Meta-Analysis, Mikyeong Lee, Roby Joehanes, Daniel L. Mccartney, Minjung Kho, Anke Hüls, Annah B. Wyss, Chunyu Liu, Rosie M. Walker, Sharon L.R. Kardia, Thomas S. Wingo, Adam Burkholder, Jiantao Ma, Archie Campbell, Aliza P. Wingo, Tianxiao Huan, Sinjini Sikdar, Amena Keshawarz, David A. Bennett, Jennifer A. Smith, Kathryn L. Evans, Daniel Levy, Stephanie J. London

Mathematics & Statistics Faculty Publications

Aim: To identify differential methylation related to prescribed opioid use. Methods: This study examined whether blood DNA methylation, measured using Illumina arrays, differs by recent opioid medication use in four population-based cohorts. We meta-analyzed results (282 users; 10,560 nonusers) using inverse-variance weighting. Results: Differential methylation (false discovery rate <0.05) was observed at six CpGs annotated to the following genes: KIAA0226, CPLX2, TDRP, RNF38, TTC23 and GPR179. Integrative epigenomic analyses linked implicated loci to regulatory elements in blood and/or brain. Additionally, 74 CpGs were differentially methylated in males or females. Methylation at significant CpGs correlated with gene expression in blood and/or brain. Conclusion: This study identified DNA …

Realizing Diversity, Sustainability, And Stakeholder Capitalism, Peter H. Huang

Publications

Stakeholder capitalism conceives of capitalism with companies maximizing their long-term value, while considering in addition to the interests of their shareholders, also the interests of all their other stakeholders. Examples of such additional stakeholders include customers, employees, communities, creditors, competitors, society at large, and our planet. America today does not have stakeholder capitalism. Instead, America presently has shareholder capitalism, in which publicly held corporations only maximize their stock value to shareholders.

This Essay analyzes proposals for the United States Securities Exchange Commission to require that all reporting companies make periodic mandatory Environmental, Social, and Governance (ESG) disclosures of comparable, standardized, …

Disaster Vulnerability, Lisa Grow, Brigham Daniels, Douglas M. Spencer, Chantel Sloan, Natalie Blades, Teresa Gomez

Publications

Vulnerability drives disaster law, yet the literature lacks both an overarching analysis of the different aspects of vulnerability and a nuanced examination of the factors that shape disaster outcomes. Though central to disaster law and policy, vulnerability often lurks in the shadows of a disaster, evident only once the worst is past and the bodies have been counted. The COVID-19 pandemic is a notable exception to this historical pattern: from the beginning of the pandemic, it has been clear that the virus poses different risks to different people, depending on vulnerability variables. This most recent pandemic experience thus provides a …

Roundtable Two: Environmental Law Education: New Techniques In The Classroom And Beyond, Lincoln Davies, Karrigan Bork, Sarah Krakoff

Publications

No abstract provided.

Identity By Committee, Scott Skinner-Thompson

Publications

Even in school districts with relatively permissive approaches to defining and embodying gender, the identities of transgender and gender variant students are often governed by complex regulatory protocols. Ensuring that a student is able to live their gender at school can involve input from a host of purported stakeholders including medical providers, mental health professionals, school administrators, the student’s parents, and even the broader community. In essence, trans and gender variant students’ identities are governed by committee, which reduces students’ control over their lives, inhibits self-determination, constricts the scope of permissible gender identities, subjects them to incredible degrees of state …

Quantum Technology And Human Rights: An Agenda For Collaboration, Vivek Krishnamurthy

Publications

Quantum technologies have the potential to transform many aspects of our lives as they come into wider use, but how do we ensure that these technologies promote human rights instead of harming them? This article will draw lessons from our collective experience in managing the human rights impacts of internet technologies to help the quantum science and technology community build and develop technologies that respect and promote the fundamental rights of all people.

Abuelos Y Abuelas: The Role Of Grandparents In The Lives Of Latino Lgbtq+ Youth, Abigail Ottaway

Undergraduate Student Research Awards

No abstract provided.

The Derring Effect: Deliberate Errors Enhance Learning, Sarah Shi Hui Wong, Stephen Wee Hun Lim

Research Collection School of Social Sciences

How can we strategically and systematically learn from our errors? Over their long history, errors have traditionally been prevented entirely or, at best, permitted to occur spontaneously. Across three experiments, we tested and found evidence for a counterintuitive phenomenon that we termed the derring effect—deliberately committing errors even when one already knows the correct answers produces superior learning than avoiding them, particularly when one’s errors are corrected. Learners engaged in an educationally relevant task of learning scientific term-definition concepts via open-book study by deliberately generating conceptually incorrect definitions with or without correction, or copying and underlining them (Experiment 1). On …

A Review Of The Alien Fishes Of Turkish Inland Waters, Erdoğan Çi̇çek, Soheil Eagderi, Sevi̇l Sungur

Turkish Journal of Zoology

Aquaculture, recreational fishing, restocking, biological control, and the ornamental fish trade have increased the number of nonnative fish in Turkish inland waters. This work reviews the history, current state, and tendencies of fish introductions into Turkish freshwaters. To date, it is known that a total of 34 exotic species (except two marine and three misidentified species) have been introduced deliberately or accidentally into Turkish inland waters, of which, only 19 species have been established in wild ecosystems. A total of five acclimatized species, viz. Coregonus lavaretus, C. macrophthalmus, Salmo salar, Salvelinus alpinus, and S. fontinalis and four species, viz. Hypophthalmichthys …

Length-Weight Relationships Of 28 Fish Species Caught From Demersal Trawl Survey In Themiddle Black Sea, Turkey, Murat Dağteki̇n, Yaşar Genç, Nazli Kasapoğlu, Gökhan Eri̇k, Devri̇m Seli̇m Misir, Sali̇h İlhan, Meltem Ok, Cemi̇l Altuntaş, Uğur Özsandikçi, Ferhat Büyükdeveci̇, Tuğba Kaya, Ayşe Cebeci̇, Asi̇ye Nur Saltan, Ati̇la Haşi̇moğlu, Şi̇ri̇n Fi̇ri̇di̇n

Turkish Journal of Zoology

This study provides updated the length-weight relationships and Fulton's condition factor of 28 fish species belonging to 23 families from the Black Sea. Samples were collected along the depths between 0-100 meters by demersal trawl surveys conducted seasonally from May 2017 to September 2019. A total of 83,885 specimens were collected. The length-weight relationships and Fulton's condition factor, minimum, maximum and mean lengths, total weights, descriptive statistics, and growth type were provided for all the species. The results indicate that LWR parameters of b varied from 2.2039 to 3.737 and Fulton's condition factor varied between 0.004 and 1.18. These findings …

Fish Biodiversity In Zhanjiang Mangroves National Nature Reserve, China, Juan Lei, Yongyan Liao, Wei Tang, Dong Xie, Teng Wang, Wen Xiong, Peter A. Bowler

Turkish Journal of Zoology

China's mangroves provide important habitat for many endangered fish species, but, there has been little research upon the diversity and the distribution of fish species within mangroves habitats. To compile an inventory of fish fauna in this field, a total of 14 ichthyological surveys were conducted in Zhanjiang Mangrove during different seasons between August 2016 and December 2019. A total of 208 fish species have identified belonging to 18 orders, 69 families and 142 genera from Zhanjiang Mangroves National Nature Reserve, the largest mangrove habitat in China. Of these 17 species are listed as threatened species in the IUCN Red …

Molecular And Otolith Shape Analyses Of Scorpaena Spp. In The Turkish Seas, Serdar Yedi̇er, Derya Bostanci

Turkish Journal of Zoology

This study aims to investigate the discrimination and the phylogenetic relationship of five Scorpaena species (S. elongata, S. maderensis, S. notata, S. porcus, and S. scrofa), sampled from eight locations in the four seas (Mediterranean Sea, Aegean Sea, Black Sea, and Sea of Marmara) in Turkey, using both molecular and otolith shape analyses. Totally, 1360 samples were examined for otolith shape analyses, and 51 of them were also used in the molecular analysis (COI sequences, 652 bp). Eighteen haplotypes were determined in the 5 species of the genus Scorpaena; 3 haplotypes for S. elongata, S. maderensis and S. scrofa, 4 …

Marine Mucilage In The Sea Of Marmara And Its Effects On The Marine Ecosystem: Mass Deaths, Uğur Karadurmuş, Mustafa Sari

Turkish Journal of Zoology

In April of 2021, there was a massive explosion of marine mucilage in the Sea of Marmara, as a result, many invertebrates of marine communities suffered mass mortality. We summarize our results about the devastating effect of mucilage bloom on mass deaths in the Sea of Marmara. The phenomena were lethal to the pelagic fishes and crustaceans, and individuals were impacted severely smothered by mucilage or anoxia. Mucilage accumulations have shown their effectiveness in many areas around the Kapıdağ Peninsula. Misakça, Şirinçavuş, Narlı, and Tatlısu regions, where mass death cases occurred, were selected as study areas, and these areas are …

Earthworm Community Structure Along Altitudinal Gradients On The Western Slopes Ofkopaonik Mountain In Serbia, Filip Popovic, Mirjana Stojanovic, Slobodanka Radosavljevic, Tanja Trakic, Jovana Sekulic

Turkish Journal of Zoology

The aim of this study is to examine the altitudinal patterns of earthworm community structure at different habitat types on the western slopes of Kopaonik Mountain. In total, 30 plots between 420 and 1950 m a.s.l. were sampled within two years' fieldwork. Overall, 27 earthworm taxa belonging to 11 genera were found at the study sites. A combination of Pearson's correlation, polynomial regression, and cluster analysis (UPGMA) was used for determining the effects of altitude on the earthworm community structure. The earthworm abundance and species richness monotonically decreased with the increase in altitude, showing a significant negative correlation. Cluster analysis …

Density, Diversity, And Seasonal Fluctuations In Soil Collembola In Three Differentlymanaged Ecosystems In North Khorasan, Iran, Mahmood Mehrafrooz Mayvan, Hussein Sadeghi Namaghi, Masoumeh Shayanmehr, Penelope Greenslade, Grant Palmer

Turkish Journal of Zoology

We examined the density, diversity, and seasonal fluctuation of soil inhabiting Collembola in different ecosystems: agricultural, rangeland, and forest ecosystems in the North Khorasan province of Iran from June 2018 to May 2019. The sampling program was conducted monthly on the three sites. Density was measured on the number of individuals per square meter. Species diversity was calculated using Shannon?Wiener index, Simpson?s diversity, and species richness by Rarefaction method. Fifty-three species belonging to 42 genera and 17 families were collected and identified. The density of Collembola in the forest was higher than in either rangeland or agroecosystem. Highest densities were …

Hematological Status Of Avian Species Along A Metal Pollution Gradient At Sialkot, Pakistan, Ajmal Shehzad, Khalid Mahmood Anjum, Atif Yaqub, Muhammad Zubair Yousaf, Sarwr Allah Ditta, Junaid Naseer

Turkish Journal of Zoology

The concentration of metals and effects of these metals on hematological parameters were examined in avian species by using feathers and blood samples collected from different sites of Sialkot. The major reason for significant differences in hematological parameters and concentrations of metal contents between different species was the difference in feeding habitat. Metal concentrations in feathers and blood samples indicated that the chromium and lead were not found at a safe level. The results did not revealed a significant negative association between metal contents and hematological parameters but concluded that increased metal contents exert negative effects on hematological status especially …

Effects Of Ni (Ii) P-Hydroxybenzoate With Caffeine On Metabolic, Antioxidant, Andbiochemical Parameters Of Model Insect Galleria Mellonella L. (Lepidoptera: Pyralidae), Serkan Sugeçti̇, Kemal Büyükgüzel

Turkish Journal of Zoology

Many insecticides used against pests cause environmental pollution. Therefore, it is very important to develop new alternative strategies to toxic insecticides. In this study, the physiological and biochemical effects of Ni (II) p-hydroxybenzoate with caffeine on the model insect Galleria mellonella were investigated. In the present study, transferase enzyme activities such as alanine transferase, aspartate transferase and gamma-glutamyl transferase, which regulate amino acid metabolism, were altered in hemolymph of G. mellonella larvae exposed to Ni (II) p-hydroxybenzoate with caffeine. In addition, the activities of metabolic enzymes such as creatine kinase, lactate dehydrogenase, and amylase increased in hemolymph of G. mellonella …

Cover And Contents

Turkish Journal of Zoology

No abstract provided.